ETMY ET-ER400 Throat Control Air Duct Walkie Talkie Earpiece

Professionally designed for tactical and industrial communication, the ET-ER400 uses advanced throat vibration sensing technology to deliver crystal-clear audio even in the noisiest environments.

Key Features

• Throat Vibration Sensor: Picks up voice directly from throat vibrations, effectively filtering out ambient noise
• Air Duct Design: Sound is transmitted through an acoustic tube into the ear canal for comfortable and safe wear
• Wide Compatibility: Compatible with most major walkie-talkie brands and models
• Rugged Construction: Durable materials built to withstand harsh working environments
• One-Touch PTT: Built-in push-to-talk button for quick and easy operation

Ideal For

Security personnel, public safety professionals, outdoor activities, and industrial operations — any professional setting requiring hands-free communication.